<template>
  <el-dialog
    :title="'配置项列表'"
    :close-on-click-modal="false"
    append-to-body
    :visible.sync="visible"
  >
    <div class="mod-config">
      <el-form :inline="true" :model="dataForm" @keyup.enter.native="getDataList()">
        <el-form-item>
          <el-input
            v-model="dataForm.key"
            placeholder="字典配置项名称"
            clearable
          ></el-input>
        </el-form-item>
        <el-form-item>
          <el-button @click="getDataList()">查询</el-button>
          <el-button type="warning" plain @click="resetFields()">重置</el-button>
          <el-button
            v-if="isAuth('app:dictitem:save')"
            type="primary"
            @click="addOrUpdateHandle()"
            >新增</el-button
          >
          <el-button
            v-if="isAuth('app:dictitem:delete')"
            type="danger"
            @click="deleteHandle()"
            :disabled="dataListSelections.length <= 0"
            >批量删除</el-button
          >
        </el-form-item>
      </el-form>
      <el-table
        :data="dataList"
        border
        v-loading="dataListLoading"
        @selection-change="selectionChangeHandle"
        style="width: 100%"
      >
        <el-table-column type="selection" header-align="center" align="center" width="50">
        </el-table-column>
        <!-- <el-table-column prop="id" header-align="center" align="center" label="id">
        </el-table-column> -->
        <el-table-column
          prop="itemText"
          header-align="center"
          align="center"
          label="文本"
        >
        </el-table-column>
        <el-table-column prop="itemValue" header-align="center" align="center" label="值">
        </el-table-column>
        <el-table-column
          prop="description"
          header-align="center"
          align="center"
          label="描述"
        >
        </el-table-column>
        <el-table-column prop="sort" header-align="center" align="center" label="排序">
        </el-table-column>
        <el-table-column
          prop="createDate"
          header-align="center"
          align="center"
          label="创建时间"
        >
        </el-table-column>
        <el-table-column
          fixed="right"
          header-align="center"
          align="center"
          width="150"
          label="操作"
        >
          <template slot-scope="scope">
            <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)"
              >修改</el-button
            >
            <el-button type="text" size="small" @click="deleteHandle(scope.row.id)"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </el-table>
      <el-pagination
        @size-change="sizeChangeHandle"
        @current-change="currentChangeHandle"
        :current-page="pageIndex"
        :page-sizes="[10, 20, 50, 100]"
        :page-size="pageSize"
        :total="totalPage"
        layout="total, sizes, prev, pager, next, jumper"
      >
      </el-pagination>
      <!-- 弹窗, 新增 / 修改 -->
      <add-or-update
        v-if="addOrUpdateVisible"
        ref="addOrUpdate"
        @refreshDataList="getDataList"
      ></add-or-update>
    </div>
  </el-dialog>
</template>

<script>
import AddOrUpdate from "./sysdictitem-add-or-update";
export default {
  data() {
    return {
      dataForm: {
        key: "",
        id: "",
      },
      dataList: [],
      pageIndex: 1,
      pageSize: 10,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
      visible: false,
    };
  },
  components: {
    AddOrUpdate,
  },
  activated() {
    this.getDataList();
  },
  methods: {
    resetFields() {
      this.dataForm.key = "";
    },
    // 初始化
    init(id) {
      this.dataForm.id = id;
      this.visible = true;
      this.getDataList();
    },
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true;
      this.$http({
        url: this.$http.adornUrl("/app/dictitem/list"),
        method: "get",
        params: this.$http.adornParams({
          page: this.pageIndex,
          limit: this.pageSize,
          key: this.dataForm.key,
          id: this.dataForm.id,
        }),
      }).then(({ data }) => {
        if (data && data.code === 0) {
          this.dataList = data.page.list;
          this.totalPage = data.page.totalCount;
        } else {
          this.dataList = [];
          this.totalPage = 0;
        }
        this.dataListLoading = false;
      });
    },
    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList();
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList();
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val;
    },
    // 新增 / 修改
    addOrUpdateHandle(id) {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id, this.dataForm.id);
      });
    },
    // 删除
    deleteHandle(id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map((item) => {
            return item.id;
          });
      this.$confirm(
        `确定对[id=${ids.join(",")}]进行[${id ? "删除" : "批量删除"}]操作?`,
        "提示",
        {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning",
        }
      ).then(() => {
        this.$http({
          url: this.$http.adornUrl("/app/dictitem/delete"),
          method: "post",
          data: this.$http.adornData(ids, false),
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: "操作成功",
              type: "success",
              duration: 1500,
              onClose: () => {
                this.getDataList();
              },
            });
          } else {
            this.$message.error(data.msg);
          }
        });
      });
    },
  },
};
</script>
